- Joined
- Feb 17, 2018
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- 4
- Motherboard
- ASUS Maximus VII Hero
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- Intel i7 6700k @ 4.00GHZ
- Graphics
- AMD Radeon HD 6870
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Hey, so I tried to use UniBeast 8.1 and I got this error: There was an error creating your UniBeast drive: Copy of apfs.efi failed. I have looked all over the forum (and Internet) and I have found many resources that did not work. I looked on this thread:
https://www.tonymacx86.com/threads/copy-of-apfs-efi-failed.237995/
and found this:
19. If you get the error "Couldn't copy apfs.efi to destination ESP folder" on a UEFI Boot Mode creation, erase the destination USB stick with the following command and rerun UniBeast:
sudo diskutil partitionDisk USB-Device GPT JHFS+VOLUME-NAME R
Replace USB-Device with the device name of your destination volume, i.e. /dev/disk2
Replace VOLUME-NAME with the volume name you want.
Be aware UniBeast will change the volume name to "Install macOS High Sierra" which is the default that Apple uses for USB installation media.
I tried and got this message: /Volumes/USB does not appear to be a whole disk.
So what should I do?
Please Help!
https://www.tonymacx86.com/threads/copy-of-apfs-efi-failed.237995/
and found this:
19. If you get the error "Couldn't copy apfs.efi to destination ESP folder" on a UEFI Boot Mode creation, erase the destination USB stick with the following command and rerun UniBeast:
sudo diskutil partitionDisk USB-Device GPT JHFS+VOLUME-NAME R
Replace USB-Device with the device name of your destination volume, i.e. /dev/disk2
Replace VOLUME-NAME with the volume name you want.
Be aware UniBeast will change the volume name to "Install macOS High Sierra" which is the default that Apple uses for USB installation media.
I tried and got this message: /Volumes/USB does not appear to be a whole disk.
So what should I do?
Please Help!